Remove 'alphabetic' value from text-underline-position

Source/core/rendering/style/RenderStyleConstants.h

Index: Source/core/rendering/style/RenderStyleConstants.h
diff --git a/Source/core/rendering/style/RenderStyleConstants.h b/Source/core/rendering/style/RenderStyleConstants.h
index 359bd551eb283e418418e1050823fec1abc45c76..5d0eadfd35ef3c5dc706c16db4ba20207f2114ce 100644
--- a/Source/core/rendering/style/RenderStyleConstants.h
+++ b/Source/core/rendering/style/RenderStyleConstants.h
@@ -378,8 +378,9 @@ enum TextJustify {
 };
 
 enum TextUnderlinePosition {
-    // FIXME: Implement support for 'under left' and 'under right' values.

[Julien - ping for review, 2013/11/04 16:06:43]

I think the old comment still applies as we need to implement the behavior with
'under'.

[abinader, 2013/11/04 16:38:02]

Ack!

-    TextUnderlinePositionAuto = 0x1, TextUnderlinePositionAlphabetic = 0x2, TextUnderlinePositionUnder = 0x4
+    // FIXME: Implement support for 'left' and 'right' values.
+    TextUnderlinePositionAuto = 0x1,
+    TextUnderlinePositionUnder = 0x2
 };
 
 enum EPageBreak {